| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | China | 3 | |
| #5 | Taiwan | 3 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Telecommunications | |
| #3 | Digital networks | |
| #4 | Foods and drinks | |
| #5 | Biotechnology | |
| #6 | Macromolecular chemistry and polymers | |
| #7 | Packaging and shipping | |
| #8 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Magnets and transformers | |
| #2 | Telephonic communication | |
| #3 | Digital information transmission | |
| #4 | Foods | |
| #5 | Transport or storage devices | |
| #6 | Dairy products | |
| #7 | Unspecified technologies | |
| #8 | Fermentation | |
| #9 | Polysaccharides |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rigdon Donald Burnell | 8 |
| #2 | Wetzel Richard Miles | 6 |
| #3 | Abel David Alan | 6 |
| #4 | Levasseur David J | 5 |
| #5 | Grabow Jay Emil | 5 |
| #6 | Rigdon Donald B | 5 |
| #7 | Abel David A | 4 |
| #8 | Levasseur David James J | 4 |
| #9 | Wetzel Richard M | 3 |
| #10 | Stadtlander Richard A | 2 |
| Publication | Filing date | Title |
|---|---|---|
| AU3856601A | Tansformer with molded flanges and method | |
| US6198374B1 | Multi-layer transformer apparatus and method | |
| US6146086A | Magnetic fanning accumulator | |
| US6054914A | Multi-layer transformer having electrical connection in a magnetic core | |
| TW380265B | PC-card transformer creepage and clearance barrier | |
| US6169801B1 | Digital isolation apparatus and method |